Butler, Nicholas Murray,  1862- <br/><br/>
A world in ferment, interpretations of the war for a new world /  
Nicholas Murray Butler. 
 - new york :  Charles Scribner's Sons  1918. 
 - 254 p.   20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GUERRA MUNDIAL, 1914-1918